Wiring - Emerson Rosemount 5900 Reference Manual

Preliminary
Reference Manual
300520EN, Rev AA
November 2009
3.4.9

Wiring

Figure 3-18. Terminal
compartment
Section 3. Installation
To connect the Rosemount 5900 Series transmitter:
1. Make sure that the power supply is switched off.
2. Remove the cover on the terminal compartment.
3. Run the wires through the appropriate cable gland/conduits.
Install wiring with a drip loop. The bottom of the loop must be lower than
the cable entry.
4. Connect wires as described in "Terminal Blocks" on page 3-44.
5. Connect the positive lead to the terminal marked (+) and the negative
lead to the terminal marked (-).
6. Use the enclosed metal plug to seal any unused port.
7. Replace the cover. Make sure that the cover is fully engaged.
8. Tighten the conduit/cable gland.
Note that adapters are required for M20 glands.
9. Switch on the power supply.
Cover
3
1
4
Cable glands
Internal Ground screws
Terminals for signal and power supply
Locking screw (Flameproof version)
External Ground screw
Rosemount 5900 Series
5
1
2
3-43